Anxiety before operation and serum potassium.
Crofts
S L
SL
Fraser
C G
CG
Skipsey
I G
IG
Webster
R E
RE
D001007:Anxiety / Q000097:blood*; D006801:Humans; D011188:Potassium / Q000097:blood*; D013514:Surgical Procedures, Operative; D013997:Time Factors
D011188:Potassium